diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/gapk/Makefile.am | 3 | ||||
-rw-r--r-- | include/gapk/codecs.h | 41 |
2 files changed, 43 insertions, 1 deletions
diff --git a/include/gapk/Makefile.am b/include/gapk/Makefile.am index ef8800a..19dcc9d 100644 --- a/include/gapk/Makefile.am +++ b/include/gapk/Makefile.am @@ -1 +1,2 @@ -noinst_HEADERS = utils.h +noinst_HEADERS = codecs.h \ + utils.h diff --git a/include/gapk/codecs.h b/include/gapk/codecs.h new file mode 100644 index 0000000..984d91a --- /dev/null +++ b/include/gapk/codecs.h @@ -0,0 +1,41 @@ +/* Codecs handling */ + +/* + * This file is part of gapk (GSM Audio Pocket Knife). + * + * gapk is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * gapk is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with gapk. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef __GAPK_CODECS_H__ +#define __GAPK_CODECS_H__ + +enum codec_type { + CODEC_INVALID = 0, + CODEC_PCM, /* 16 bits PCM samples */ + CODEC_HR, /* GSM Half Rate codec GSM 06.20 */ + CODEC_FR, /* GSM Full Rate codec GSM 06.10 */ + CODEC_EFR, /* GSM Enhanced Full Rate codec GSM 06.60 */ + _CODEC_MAX, +}; + +struct codec_desc { + enum codec_type type; + const char * name; + const char * description; + unsigned int canon_frame_len; +}; + +const struct codec_desc *codec_get_from_type(enum codec_type type); + +#endif /* __GAPK_CODECS_H__ */ |